264462242442 has 16 divisors (see below), whose sum is σ = 529047628032. Its totient is φ = 88133556960.

The previous prime is 264462242431. The next prime is 264462242489. The reversal of 264462242442 is 244242264462.

264462242442 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×264462242442² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 264462242394 and 264462242403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5103034 + ... + 5154597.

It is an arithmetic number, because the mean of its divisors is an integer number (33065476752).

Almost surely, 2^264462242442 is an apocalyptic number.

264462242442 is an abundant number, since it is smaller than the sum of its proper divisors (264585385590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264462242442 is a wasteful number, since it uses less digits than its factorization.

264462242442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10261933.

The product of its digits is 1179648, while the sum is 42.

The spelling of 264462242442 in words is "two hundred sixty-four billion, four hundred sixty-two million, two hundred forty-two thousand, four hundred forty-two".